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製品

エタノール

  • 商品名: エタノール
  • 他の名前: EtOH
  • カスNo.: 64-17-5
  • 純度: 99.90%
  • MF: C2H6O
  • 外観: 無色の液体
  • パッケージ: ドラム
  • 証明書: ISO
  • 応用: It has various industrial use such as Fuel,Alcohol,Chemical and other industry.
  • サンプル: 利用可能

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15 + 10 =

製品の詳細

Ethanol is an organic compound, the structural formula is CH3CH2OH or C2H5OH, the molecular formula is C2H6O, commonly known as alcohol. Ethanol at room temperature and pressure is a volatile colorless transparent liquid, 毒性が低い, pure liquid can not be directly drunk. The aqueous solution of ethanol has a wine-like smell, and slightly pungent, sweet taste. Ethanol is flammable and its vapor can form an explosive mixture with air. Ethanol can be miscible with water in any ratio, and can be miscible with chloroform, エーテル, methanol, acetone and most other organic solvents.
 

製品パラメータ

同義語 absolute alcohol, アルコール, cologne spirit, drinking alcohol, ethylic,，アルコール, EtOH, ethyl alcohol, ethyl hydroxide, ethylene hydrate, ethylol, grain alcohol, ヒドロキシエタン, methylcarbinol
化学式 C2H6O CAS番号 64-17-5
モル質量 46.069 g・mol−1 数 1170
プロパティ
外観 無色の液体
臭い ワインのような, pungent
密度 0.78945 g/cm3 (で 20 ℃)
融点 −114.14 ± 0.03 ℃ (−173.45 ± 0.05 °F; 159.01 ± 0.03 K)
沸点 78.23 ± 0.09 ℃ (172.81 ± 0.16 °F; 351.38 ± 0.09 K)
蒸気圧 5.95 kPa (で 20 ℃)
酸度 (pKa) 15.9 (H2O), 29.8 (DMSO)
屈折率 1.3611
引火点 14 ℃ (Absolute)
溶解性 水: 可溶性 (completely)
水への溶解度 Miscible
安定性 安定した. Substances to be avoided include strong oxidizing agents, 過酸化物, acids, acid chlorides, acid anhydrides, alkali metals, ammonia, moisture. Forms explosive mixtures with air, Hygroscopic.
ログP −0.18
保存条件 room temp

 

応用

1. Beverage and food industry: Ethanol is one of the main ingredients in alcoholic beverages such as beer, wine and spirits. Ethanol is also used as an additive and solvent in the food and beverage industry.

2. 化学工業: EtOH is widely used in the chemical industry. It can be used as a solvent, intermediate or reactant. Ethanol plays an important role in the manufacture of synthetic ethyl acetate, アセトン, ethylene, ether compounds, chloroform and other chemicals.

3. Pharmaceutical and pharmaceutical industry: EtOH is widely used in pharmaceutical manufacturing and pharmaceutical industry. It is a common solvent that can be used to extract and purify pharmaceutical ingredients. 加えて, ethanol is used in the preparation of drugs, drug dilution, and as an injection solvent.

4. Cleaning and disinfectant: Ethanol has disinfection and bactericidal properties, so it is often used as one of the ingredients of cleaning and disinfectant. It kills bacteria, viruses and fungi and is commonly used in hand disinfectants, sanitizers and cleaners.

5. Fuel and energy: chemical ethanol is a renewable fuel. It is widely used in the production of biodiesel, bioethanol gasoline and ethanol as a renewable energy source.

6. Laboratory applications: Ethanol is a commonly used solvent in the laboratory. It can be used to dilute, dissolve and catalyze a variety of chemical reactions.
 

製品の複数の用途

It use in Alcoholic Beverage Industry,製薬産業,Cleaning and Sanitization Industry,Fuel and Energy Industry,化学品製造,Agriculture and Agrochemical Industry,Textile and Leather Industry,

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